bat: fix issue #17

[etc/awesome.git] / widgets / yawn / init.lua

diff --git a/widgets/yawn/init.lua b/widgets/yawn/init.lua
index d37fc44738d547426ef3a216ed907d4100ea51ed..38b741a3c9b9c090d8982b9aa0bf660f344f252c 100644 (file)
--- a/widgets/yawn/init.lua
+++ b/widgets/yawn/init.lua
@@ -71,7 +71,15 @@ local function fetch_weather()
 
     -- Processing raw data
     weather_data = text:gsub("<.->", "")
 
     -- Processing raw data
     weather_data = text:gsub("<.->", "")

-    weather_data = weather_data:match("Current Conditions:.-Full")
+    weather_data = weather_data:match("Current Conditions:.-Full") or ""
+
+    -- may still happens in case of bad connectivity
+    if weather_data == "" then
+        yawn.icon:set_image(icon_path .. "na.png")
+        yawn.widget:set_text("?")
+        return
+    end
+

     weather_data = weather_data:gsub("Current Conditions:.-\n", "Now: ")
     weather_data = weather_data:gsub("Forecast:.-\n", "")
     weather_data = weather_data:gsub("\nFull", "")
     weather_data = weather_data:gsub("Current Conditions:.-\n", "Now: ")
     weather_data = weather_data:gsub("Forecast:.-\n", "")
     weather_data = weather_data:gsub("\nFull", "")


@@ -134,8 +142,6 @@ local function fetch_weather()
     forecast = weather_data:match(": %S.-,"):gsub(": ", ""):gsub(",", "")
     units = units:gsub(" ", "")
 
     forecast = weather_data:match(": %S.-,"):gsub(": ", ""):gsub(",", "")
     units = units:gsub(" ", "")
 

-    naughty.notify({text=forecast, timeout=10})
-    naughty.notify({text=units, timeout=10})

     settings()
 end
 
     settings()
 end